CN213901393U

CN213901393U - Direct evaporative cooling ventilation air conditioning unit for subway station

Info

Publication number: CN213901393U
Application number: CN202023322916.9U
Authority: CN
Inventors: 刘岩; 杜传庆; 张艳妮; 王叶
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-06
Anticipated expiration: 2030-12-31

Abstract

The utility model is suitable for the technical field of air conditioning units, and discloses a direct evaporative cooling ventilation air conditioning unit for a subway station, which comprises a pipe body; the top end of the right side of the pipe body is communicated with an air inlet pipe, the right side of the bottom end of the pipe body is communicated with a liquid discharge pipe, the bottom end of the inside of the pipe body is sequentially provided with four groups of sliding rods, the sliding rods penetrate through the inside of the supporting block, the inside of the screen plate is provided with an intercepting net, the top of the pipe body is provided with a motor and a water pipe, a motor shaft of the motor penetrates through the inside of the pipe body, the bottom of the water pipe penetrates through the inside of the pipe body, and the bottom; a motor shaft of the motor is provided with a screw rod, and the screw rod is positioned inside the thread groove. The utility model discloses an inside of body is provided with clearance mechanism, and when the dust on the interception net need clear up, can drive the dust fast and clear away, improves the efficiency and the convenience of interception net clearance greatly.

Description

Direct evaporative cooling ventilation air conditioning unit for subway station

Technical Field

The utility model is suitable for an air conditioning unit technical field especially relates to a subway station is with direct evaporative cooling ventilation air conditioning unit.

Background

At present, more and more cities are building subways to relieve traffic pressure caused by rapid development of the cities when the national economy is rapidly developed. And the subway stations are basically located underground, so that the ventilation and cooling of the subway stations are indispensable requirements.

When normally using the ventilation unit, the ventilation unit will drive the gas to flow, and the impurity that the gas contains needs to filter, because the air input is great, needs regularly to clear up the dust interception net, and manual handling gets up very inconveniently, and does not obtain better solution to this type of problem now, in order to solve the problem that exists in the aforesaid, consequently, we propose a subway station with direct evaporative cooling ventilation air conditioning unit.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of subway station is with direct evaporative cooling ventilation air conditioning unit is provided with clearance mechanism through the inside of body, when the dust on the interception net need clear up, can drive the dust fast and clear away, improves the efficiency and the convenience of interception net clearance greatly, has solved the problem of proposing among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a direct evaporative cooling ventilation air conditioning unit for a subway station comprises a pipe body;

the top end of the right side of the pipe body is communicated with an air inlet pipe, the right side of the bottom end of the pipe body is communicated with a liquid discharge pipe, the bottom end of the inside of the pipe body is sequentially provided with four groups of sliding rods, the sliding rods penetrate through the inside of the supporting block, the inside of the screen plate is provided with an intercepting net, the top of the pipe body is provided with a motor and a water pipe, a motor shaft of the motor penetrates through the inside of the pipe body, the bottom of the water pipe penetrates through the inside of the pipe body, and the bottom end of the water pipe is provided with a water spray head;

be provided with the lead screw on the motor shaft of motor, the lead screw is located the inside of thread groove, and the middle part of supporting shoe is seted up in the thread groove, and the inside top of body is provided with the air cover, and the air cover embeds there is the air heater, and the right-hand member intercommunication of air cover has the gas-supply pipe, and the end of gas-supply pipe is linked together with the outer wall of air outlet plate, and the air outlet plate is fixed in the right side of supporting shoe.

Preferably, the screw rod is matched with the thread size of the thread groove to form a rotating mechanism.

Preferably, the inside of the air outlet plate is hollow, and the right side of the air outlet plate is porous.

Preferably, the top of the liquid guide plate is inclined.

Preferably, the bottom on body right side is provided with the switch, and the switch is electric connection with motor and air heater.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an inside of body is provided with clearance mechanism, and when the dust on the interception net need clear up, can drive the dust fast and clear away, improves the efficiency and the convenience of interception net clearance greatly.

2. The utility model discloses an inside of body is provided with stoving mechanism, clears up the back that finishes at the interception net, and the board that goes out gas will give vent to anger, and the board that goes out gas will be dried to the interception net fast, improves the efficiency when interception net uses greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of a direct evaporative cooling ventilation air conditioning unit for a subway station according to the present invention;

fig. 2 is the utility model provides a subway station is with otter board side structure schematic diagram of direct evaporative cooling ventilation air conditioning unit.

In the figure: 1. a pipe body; 2. a motor; 3. a screw rod; 4. a support block; 5. a thread groove; 6. a slide bar; 7. a screen plate; 8. an intercepting net; 9. a water pipe; 10. a sprinkler head; 11. a gas hood; 12. a hot air blower; 13. a gas delivery pipe; 14. an air outlet plate; 15. an air inlet pipe; 16. a liquid discharge pipe; 17. a liquid guide plate; 18. and (4) switching.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only refer to, can be through changing the different models that the function is the same according to the actual use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand that above-mentioned term is in by particular case the utility model provides a concrete meaning.

Referring to fig. 1-2, a direct evaporative cooling and ventilation air conditioning unit for a subway station comprises a pipe body 1;

the top end of the right side of the pipe body 1 is communicated with an air inlet pipe 15, the right side of the bottom end of the pipe body 1 is communicated with a liquid discharge pipe 16, the bottom end of the inside of the pipe body 1 is sequentially provided with four groups of sliding rods 6, the sliding rods 6 penetrate through the inside of the supporting block 4, the inside of the screen plate 7 is provided with an intercepting net 8, the top of the pipe body 1 is provided with a motor 2 and a water pipe 9, a motor shaft of the motor 2 penetrates through the inside of the pipe body 1, the bottom of the water pipe 9 penetrates through the inside of the pipe body 1, and the bottom end of the water pipe 9 is provided with a water spray head 10;

be provided with lead screw 3 on motor shaft of motor 2, lead screw 3 is located the inside of thread groove 5, the middle part of supporting shoe 4 is seted up to thread groove 5, the inside top of body 1 is provided with gas hood 11, gas hood 11 embeds there is air heater 12, the right-hand member intercommunication of gas hood 11 has gas-supply pipe 13, the end and the outer wall of gas outlet plate 14 of gas-supply pipe 13 are linked together, gas outlet plate 14 is fixed in the right side of supporting shoe 4, in this embodiment (please refer to fig. 1), inside through body 1 is provided with clearance mechanism, when the dust on interception net 8 needs to be cleared up, can drive the dust fast and clear away, the efficiency and the convenience of the clearance of interception net 8 are improved greatly.

In this embodiment (see fig. 1), the screw rod 3 and the thread of the thread groove 5 are matched in size to form a rotating mechanism, and when the screw rod 3 rotates, the supporting block 4 is lifted based on the sliding rod 6.

In this embodiment (see fig. 1), the inside of the air outlet plate 14 is hollow, and the right side of the air outlet plate 14 is porous, so that the air outlet plate 14 is beneficial to driving the hot air generated in the air hood 11 to blow to the surface of the intercepting net 8.

In this embodiment (see fig. 1), the top of the liquid guiding plate 17 is inclined, and the top of the liquid guiding plate 17 is inclined, which is favorable for driving the waste liquid into the liquid discharging pipe 16.

In this embodiment (please refer to fig. 1), the switch 18 is disposed at the bottom end of the right side of the pipe body 1, the switch 18 is electrically connected to the motor 2 and the air heater 12, and the switch 18 is beneficial to controlling the opening and closing of the motor 2 and the air heater 12.

The utility model discloses during the use: the intercepting net 8 in the screen plate 7 intercepts dust in the air, when the intercepted dust needs to be cleaned, the water pipe 9 is communicated with a water source, the water source is sprayed on the intercepting net 8 through the water spray head 10, the dust is washed, waste water containing the dust is discharged in a concentrated mode through the liquid discharge pipe 16 at the moment, the switch 18 starts the air heater 12 and the motor 2, the motor 2 drives the screw rod 3 to rotate, the screw rod 3 is located in the thread groove 5 in the supporting block 4 to rotate, the supporting block 4 is lifted on the basis of the four groups of sliding rods 6, the air outlet plate 14 on the right side of the supporting block 4 outputs hot air generated in the air outlet cover 11, the air outlet cover 11 is conveyed to the right side of the air outlet plate 14 through the air conveying pipe 13 to dry the intercepting net 8, and the cleaned intercepting net 8 is quickly dried.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A direct evaporative cooling ventilation air conditioning unit for a subway station is characterized by comprising a pipe body (1);

the top end of the right side of the pipe body (1) is communicated with an air inlet pipe (15), the right side of the bottom end of the pipe body (1) is communicated with a liquid discharge pipe (16), the bottom end of the inside of the pipe body (1) is sequentially provided with a slide bar (6), a liquid guide plate (17) and a screen plate (7), the slide bar (6) is provided with four groups, the slide bar (6) penetrates through the inside of the supporting block (4), the inside of the screen plate (7) is provided with an intercepting net (8), the top of the pipe body (1) is provided with a motor (2) and a water pipe (9), a motor shaft of the motor (2) penetrates through the inside of the pipe body (1), the bottom of the water pipe (9) penetrates through the inside of the pipe body (1), and the bottom end of the water pipe (9) is provided with a water spray head (10);

be provided with lead screw (3) on the motor shaft of motor (2), lead screw (3) are located the inside of thread groove (5), the middle part of supporting shoe (4) is seted up in thread groove (5), the inside top of body (1) is provided with air cover (11), air cover (11) embeds there is air heater (12), the right-hand member intercommunication of air cover (11) has gas-supply pipe (13), the end of gas-supply pipe (13) is linked together with the outer wall of air outlet plate (14), air outlet plate (14) are fixed in the right side of supporting shoe (4).

2. A direct evaporative cooling and ventilation air conditioning unit for a subway station as claimed in claim 1, wherein the screw rod (3) is matched with the thread size of the thread groove (5) to form a rotating mechanism.

3. The direct evaporative cooling and ventilation air conditioning unit for the subway station as claimed in claim 1, wherein the inside of the air outlet plate (14) is hollow, and the right side of the air outlet plate (14) is porous.

4. A direct evaporative cooling and ventilation air conditioning unit for a subway station as claimed in claim 1, wherein the top of liquid guide plate (17) is inclined.

5. The direct evaporative cooling and ventilation air conditioning unit for the subway station as claimed in claim 1, wherein a switch (18) is provided at the bottom end of the right side of the pipe body (1), the switch (18) is electrically connected with the motor (2) and the air heater (12).